SPN
ISO9001
High Pressure
High Temperature
Wear-Resistant, Tear-Resistant, Cold-Resistant, Oil Resistance
Rotary Seal, Center Joint Seal
Square
PU+PTFE+FKM+NBR
Standanrd
Guangdong, China
Available
Standard and Custom Size
Customers Required
Customized
Sj
Hydraulic Excavator Seal
Spn Center Joint Seal
OEM Service Provided
Industry
ISO9001
SJ
Carton
Many size available
Guangzhou
Product Description
Product information | |
Product Name | SJ Brand Hot Sale Excavator Hydraulic Parts Center Joint Seal SPN |
Brand | SJ |
Certification | ISO9001 |
Type | Hydraulic seal |
Size | Standard size or custom Size |
Color | Any colour |
Materials | HNBR NBR RUBBER PTFE |
Hardness | 50-90 shore A |
Pressure | 0~0.05Mpa |
Temperature | -35~100°C |
Feature | Oil-resistant, heat resistant, Durable |
MOQ | 10 pieces |
Delivery Time | 2-5 Days |
Packing | PP bag, Carton, Wooden Case, or as Required |
Related brands | Hitachi,Sumitomo,Doosan,Daewoo,Hyundai,KATO,SAMSUNG,MITSUBISHI and more. |
Introducing the SJ Brand Hot Sale Excavator Hydraulic Parts Oil Seals Center Joint Seal SPN, specially engineered for industrial applications. This exceptional product boasts superior oil resistance, making it ideal for hydraulic excavators. Available in any desired color, it is meticulously crafted from high-quality materials including PU, PTFE, FKM, and NBR. The product offers a versatile range of sizes, catering to both standard and custom specifications, ensuring a perfect fit for your requirements.







Material: PU, PTFE, FKM, NBR
Color: Customers Required
Feature: Oil Resistance
Type: Hydraulic Excavator Seal
Standard or Nonstandard: Standard
Size: Standard and Custom size
Model Brand: YANMAR,PC60-5,YUCHAI
Remark:square ring inner/PTFE outer
Color: Customers Required
Feature: Oil Resistance
Type: Hydraulic Excavator Seal
Standard or Nonstandard: Standard
Size: Standard and Custom size
Model Brand: YANMAR,PC60-5,YUCHAI
Remark:square ring inner/PTFE outer






Q1: Are you a trading company or manufacturer?
A: We are both a manufacturer and a trader, boasting 20 year of industry experience.
Q2: How long is your delivery time?
A: Typically, it is 1-2 days if the items are in stock. For out-of-stock items, the delivery time ranges from 5-10 days, depending on the quantity.
Q3: Do you provide samples? If so, are they free or do they require a fee?
A: Yes, we can provide samples. However, there may be a charge associated with the sample provision.
Q4: Do you have a minimum order requirement?
A: We welcome small trial orders.
Q5: What are the shipping options for my order?
A: Small packages can be shipped via express services like DHL and TNT. For larger orders, shipping can be arranged by sea or air under FOB or CIF terms.
Q6: What are your main products?
A: Our main products include a comprehensive range of oil seals and seal kits for excavators, bulldozers, loaders, breaker hammers, cranes, and more.
Q7: What information is required to get a quote?
A: We need to know the product types, materials, dimensions, and quantities. Providing detailed information helps us offer the best possible price.
Q8: What payment methods are accepted?
A: We accept various payment methods including PayPal, Western Union, MoneyGram, T/T in advance, and L/C at sight.
After-sales service
We prioritize your security and satisfaction with SSL encryption and PCI DSS protocols safeguarding your payments. Our comprehensive refund policy covers orders that are not shipped, missing, or have product issues. With made in china's protection, every order placed and paid on the platform is secure.
A: We are both a manufacturer and a trader, boasting 20 year of industry experience.
Q2: How long is your delivery time?
A: Typically, it is 1-2 days if the items are in stock. For out-of-stock items, the delivery time ranges from 5-10 days, depending on the quantity.
Q3: Do you provide samples? If so, are they free or do they require a fee?
A: Yes, we can provide samples. However, there may be a charge associated with the sample provision.
Q4: Do you have a minimum order requirement?
A: We welcome small trial orders.
Q5: What are the shipping options for my order?
A: Small packages can be shipped via express services like DHL and TNT. For larger orders, shipping can be arranged by sea or air under FOB or CIF terms.
Q6: What are your main products?
A: Our main products include a comprehensive range of oil seals and seal kits for excavators, bulldozers, loaders, breaker hammers, cranes, and more.
Q7: What information is required to get a quote?
A: We need to know the product types, materials, dimensions, and quantities. Providing detailed information helps us offer the best possible price.
Q8: What payment methods are accepted?
A: We accept various payment methods including PayPal, Western Union, MoneyGram, T/T in advance, and L/C at sight.
After-sales service
We prioritize your security and satisfaction with SSL encryption and PCI DSS protocols safeguarding your payments. Our comprehensive refund policy covers orders that are not shipped, missing, or have product issues. With made in china's protection, every order placed and paid on the platform is secure.